Its primarily the WATER in the coolant that evaporates, not the actual coolant. Adding back just the water, only a good idea in the summer months. Best approach if your way down and its been a few years is refresh (not flush) the coolant. Flushing is the best way if you have the skills, but can cause issues to backyard mechanics like air bubbles, boiling over, huge mess, scalding, etc. Draining the radiator every couple of years should give you no issues for the life of the car. Buy gallon of coolant concentrate and a gallon of distilled water. Once the car has cooled down (not hot, not cold, warm) open the radiator cap, then drain the radiator via the white plastic drain plug at the bottom of radiator into a milk jug (get 2 to be sure). Mix 1/2 gallon concentrated coolant, 1/2 gallon distilled water. Pour back in. add more mix if necessary. Once its to the cap, start the engine. you may need to add a small amount more. Hurry and close the cap before it gets hot. From there its just top off the overflow tank. DO NOT mix the 50/50 by pouring in the antifreeze, then the water directly in the radiator. Mix in a gallon jug.
Now you have a good idea how much water, how much coolant you have. Car will run a whole lot better. You will also have left over mix to add to overflow. Do this every few years, and your set for as long as you have the car. Bye Bye
Water will evaporate eventually. Also water will cause rust to the inside of the cooling system and cause overheating problems eventually.
If you used mobil1 fully synthetic oil then yes. My father and my angle had it happened to them. No leaks no smoke not in coolant. Case against mobil1?
it will overheat and pressure will open the cap allowing fluid loss which the air will evaporate
Engine coolant.
engine coolant temperature sensor is faulty. engine coolant temperature sensor is faulty. engine coolant temperature sensor is faulty. engine coolant temperature sensor is faulty. engine coolant temperature sensor is faulty.
G2 Engine Coolant Temperature (ECT) SensorG2 Engine Coolant Temperature (ECT) SensorG32 Engine Coolant Level (ECL) SensorG32 Engine Coolant Level (ECL) SensorG32 Engine Coolant Level (ECL) Sensor
Coolant is used to keep an engine in a vehicle at a temperature safe for operation. If no coolant is in the reservoir, an engine will not start.
The engine coolant temperature sensor is usually on the front of the engine. The coolant temperature sensor will be in the vicinity of the thermostat housing.
The body tries to evaporate this sweat and cools down in the process.
It is possible for engine oil to float on engine coolant. This occurs when there is a leaking or blown gasket.
If there is a cap on the radiator you can check to see if the radiator is full , and if it isn't , " top up " the engine coolant . Otherwise , you check the engine coolant level at the engine coolant reservoir when the engine is cold and maintain the level at the cold mark
You have a coolant leak.You have a coolant leak.